This would be a terrific application (though I'm not sure if it will be feasible with the current design). There's a site that covers the architecture of DC that I'd love to be able to see overlaid over the world as I walk through it: http://ghostsofdc.org/﻿

Hi Alyosha, thanks for applying! We’d like to invite you to join our #glassexplorers program. We’ll be sending you a private message with more details in the coming weeks -- keep an eye on our stream at Project Glass.﻿